| 释义 |
methylene blue
methylene bluen. A heterocyclic aromatic compound, C16H18N3SCl·3H2O, consisting of dark green crystals that form a deep blue solution when dissolved in water. It is used as an antidote for cyanide poisoning, an analytical indicator, and a bacteriological stain.methylene blue n (Elements & Compounds) a dark-green crystalline compound forming a blue aqueous solution, used as a mild antiseptic and biological stain. Formula: C16H18N3SCl.3H2O. Also called: methylthionine chloride meth′ylene blue′
n. a dark green, crystalline compound, C16H18ClN3S, that dissolves in water to form a deep blue solution: used chiefly as a dye, as a biological stain, and as an antidote for cyanide poisoning. Thesaurus| Noun | 1. | methylene blue - a dark green dye used as a stain, an antiseptic, a chemical indicator, and an antidote in cyanide poisoningmethylthionine chloridethiazine - a compound made up of a ring of four carbon atoms and one sulfur atom and one nitrogen atomstain - (microscopy) a dye or other coloring material that is used in microscopy to make structures visible |
TranslationsMethylene Blue
methylene blue[′meth·ə‚lēn ′blü] (organic chemistry) Dark green crystals or powder; soluble in water (deep blue solution), alcohol, and chloroform; C16H18N3SCl·3H2 O used in medicine; (C16H18N3SCl)2·ZnCl2·H2 O used as a textile dye, biological stain, and indicator. Also known as methylthionine chloride. Methylene Blue an organic dye of the thiazine group, used in medicine as an antiseptic and as an antidote for certain types of poisoning. Methylene blue is applied externally for irrigation and as an ointment for purulent skin conditions; it is taken internally to treat inflammations of the urinary bladder. In addition, it is administered intravenously in glucose solution for cases of hydrocyanic acid, carbon monoxide, and hydrogen sulfide poisoning. Industrially, methylene blue is used in coloring paper, as well as in pencils and printer’s ink. methylene blue
methylene blue [meth´ĭ-lēn] a synthetic organic compound, in dark green crystals or lustrous crystalline powder, used in treatment of methemoglobinemia, as a stain in pathology and bacteriology, and as a diagnostic aid in the detection of the premature rupture of fetal membranes.meth·y·lene blue (meth'ĭ-lēn blū), [C.I. 52015] A basic dye easily oxidized to azure with dye mixtures; used in histology and microbiology to stain intestinal protozoa in wet mount preparations, to track RNA and RNase in electrophoresis, and as an antidote for methemoglobinemia; its redox indicator properties are useful in milk bacteriology.methylene bluen. A heterocyclic aromatic compound, C16H18N3SCl·3H2O, consisting of dark green crystals that form a deep blue solution when dissolved in water. It is used as an antidote for cyanide poisoning, an analytical indicator, and a bacteriological stain.methylene blue Alternative oncology
A synthetic bacteriostatic dye that inhibits the growth of several experimental cell lines, which has been proposed as a therapy for certain cancers; used in combination with phototherapy, it may be useful for superficial bladder cancer.meth·y·lene blue (meth'i-lēn blū) A basic dye easily oxidized to azure, with dye mixtures; used in histology and microbiology, to stain intestinal protozoa in wet-mount preparations, to track RNA and RNase in electrophoresis, and as an antidote for methemoglobinemia; its redox indicator properties are useful in milk bacteriology. methylene blue A solution of methylthioninium chloride that has been used to treat METHAEMOGLOBINAEMIA. It is also used as a bacterial stain and sometimes in surgery to demonstrate fistulas. The drug is on the WHO official list.Methylene blueA dye that is used to stain the blood cells for the reticulocyte count.Mentioned in: Reticulocyte Countmeth·y·lene blue (meth'i-lēn blū) A basic dye easily oxidized to azure, with dye mixtures; used in histology and microbiology. methylene blue
Synonyms for methylene bluenoun a dark green dye used as a stain, an antiseptic, a chemical indicator, and an antidote in cyanide poisoningSynonymsRelated Words |